LEGO Dark Stone Gray Minifig Spear with Four Side Blades (43899)

LEGO Dark Stone Gray Minifig Spear with Four Side Blades has been used in at least 34 LEGO sets over the past 20 years, since it was first used in 2004. You can also find this part in at least 9 other colors. It has a design ID of 43899 which can usually be found molded into the bottom of the part.